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   Articles with "groups extended" as a keyword



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Form class groups for extended ring class fields

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recommendations! Published in 2019 at "Journal of Number Theory"

DOI: 10.1016/j.jnt.2018.06.011

Abstract: Abstract Let L be an extended ring class field of an imaginary quadratic field K other than Q ( − 1 ) and Q ( − 3 ) . We show that there is a… read more here.

Keywords: form class; groups extended; ring class; class ... See more keywords
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Groups of Extended Affine Lie Type

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recommendations! Published in 2019 at "Publications of the Research Institute for Mathematical Sciences"

DOI: 10.4171/prims/55-3-5

Abstract: We construct certain Steinberg groups associated to extended affine Lie algebras and their root systems. Then by the integration methods of Kac and Peterson for integrable Lie algebras, we associate a group to every tame… read more here.

Keywords: affine lie; lie; extended affine; groups extended ... See more keywords